smarty pants Antonyms

nimrod witling twit turkey stupe spud spoony simpleton retarded punchinello poon plank gooney dweeb dope driveller moron meatball mutt goon goof weeny kook boob barbell golem oxen noddy nincompoop dotterel dolt dodo dip deadhead cretin clot clod buffoon buckwheat balloon driveler dullhead dummy mug mooncalf mome know-nothing jobbernowl imbecile ignoramus